Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Ka7 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kb7 win in 3 half-moves
6 Kb8 win in 3 half-moves
7 Ra4 win in 3 half-moves
8 Rc4 win in 3 half-moves
9 Rd4 win in 3 half-moves
10 Ka6 win in 5 half-moves
11 Kb6 win in 5 half-moves
12 Rb1 win in 5 half-moves
13 Rb2 win in 5 half-moves
14 Ka4 draw
15 Rb5 draw
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves